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Match linebreaks - \n or \r\n?
... So, \r/\n are depending on the operating system - that's a thing one may know ( ;) ) - but why do the two debuggex-examples match once on \r\n and once on \n? At least there's no difference (in the examples) visible for me.
– KeyNone
Nov 18 '13 at 20:...
Difference between staticmethod and classmethod
...at is the difference between a function decorated with @staticmethod and one decorated with @classmethod ?
27 Answers
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Text Editor which shows \r\n? [closed]
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I really like the command od -c filename.csv. This one is working on the Terminal app. dr-palaniraja.blogspot.ca/2011/06/…
– M. Beausoleil
Dec 29 '16 at 17:16
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How can I generate Javadoc comments in Eclipse? [duplicate]
...ce.
IMO, it is much much better to generate the Javadoc comment skeletons one by one as you are about to fill in the details.
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How to get the last date of a particular month with JodaTime?
... get the first date (as org.joda.time.LocalDate ) of a month and the last one. Getting the first is trivial, but getting the last seems to need some logic as months have different length and February length even varies over years. Is there a mechanism for this already built in to JodaTime or should...
Why is Linux called a monolithic kernel?
...nterface, where the design of the kernel becomes of little interest to someone simply wanting to write code to run on any given design.
I use Linux (monolithic) in production. However, most of my learning, hacking or tinkering with kernel development goes into a microkernel, specifically HelenOS.
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Convert array to JSON
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for anyone still reading this answer, it's worth pointing out that all modern browsers include the JSON object as standard, which means that you don't need this script unless you're planning to support older browsers like IE7 or Fir...
Escape Character in SQL Server
...%%' ESCAPE '\'
Here it will search for % in whole string and this is how one can use ESCAPE identifier in SQL Server.
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Why can't we autowire static fields in spring?
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The one caveat to this that I've encountered is during testing. If you want to use @BeforeClass in a SpringJUnit4ClassRunner, and have that method access beans @Autowired in the test.. you basically can't. Which is annoying.
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How to automatically generate a stacktrace when my program crashes
...ace output contain a return address inside the signal handler and probably one inside sigaction() in libc. While your backtrace appears to be correct, I have sometimes found that additional steps are necessary to ensure the actual location of the fault appears in the backtrace as it can be overwritt...